2113053212 has 6 divisors (see below), whose sum is σ = 3697843128. Its totient is φ = 1056526604.

The previous prime is 2113053193. The next prime is 2113053221. The reversal of 2113053212 is 2123503112.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264131648 + ... + 264131655.

It is an arithmetic number, because the mean of its divisors is an integer number (616307188).

Almost surely, 2^2113053212 is an apocalyptic number.

It is an amenable number.

2113053212 is a deficient number, since it is larger than the sum of its proper divisors (1584789916).

2113053212 is a wasteful number, since it uses less digits than its factorization.

2113053212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528263307 (or 528263305 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2113053212 is about 45967.9585363544. The cubic root of 2113053212 is about 1283.2269676204.

Adding to 2113053212 its reverse (2123503112), we get a palindrome (4236556324).

The spelling of 2113053212 in words is "two billion, one hundred thirteen million, fifty-three thousand, two hundred twelve".